https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 26 Oct 2026 22:59:28 +0000 https://db.gcve.eu/vuln/fkie_cve-2026-65825 <p>OpenReception&#39;s appointment booking software provides an end-to-end encrypted appointment booking platform. In versions 2.1.0 and prior, a returning client&#39;s six-digit booking PIN can be brute-forced online in the victim tenant. A successful guess yields the client&#39;s booking access token, granting access to that client&#39;s appointment tunnel, which holds their end-to-end-encrypted appointment data, and the ability to act as the client, for example adding or cancelling appointments in the tunnel. The bypass is cross-tenant: state owned by one tenant removes an authentication protection of a different tenant. This crossing of the tenant boundary is the basis for the scope-changed vector. At time of publication, there are no publicly available patches.</p> <p>OpenReception&#39;s appointment booking software provides an end-to-end encrypted appointment booking platform. In versions 2.1.0 and prior, a returning client&#39;s six-digit booking PIN can be brute-forced online in the victim tenant. A successful guess yields the client&#39;s booking access token, granting access to that client&#39;s appointment tunnel, which holds their end-to-end-encrypted appointment data, and the ability to act as the client, for example adding or cancelling appointments in the tunnel. The bypass is cross-tenant: state owned by one tenant removes an authentication protection of a different tenant. This crossing of the tenant boundary is the basis for the scope-changed vector. At time of publication, there are no publicly available patches.</p> https://db.gcve.eu/vuln/fkie_cve-2026-65825